Key facts
- Brand
- STMicroelectronics
- Model
- TDA2005
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-08
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STMicroelectronics TDA2005 20 W Bridge/Stereo Amplifier Datasheet
The TDA2005 is a class B dual audio power amplifier in a Multiwatt11 package specifically designed for car radio applications. It provides high output power in both bridge and stereo configurations with built-in protection against short circuits, overtemperature, and inductive loads.
The document details electrical specifications, including absolute maximum ratings, thermal data, and performance characteristics for bridge and stereo applications. It also provides application suggestions, circuit diagrams, and information on built-in protection systems such as load dump voltage surge and thermal shut-down.
STMicroelectronics TDA2005 specifications
| Output power (bridge) | 20 W @ 4 Ohm, THD=10% |
|---|---|
| Output power (stereo) | 10 W per channel @ 2 Ohm, THD=10% |
| Package | Multiwatt11 |
Source: STMicroelectronics TDA2005 20 W Bridge/Stereo Amplifier Datasheet
All STMicroelectronics TDA2005 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the TDA2005 designed for?
It is specifically designed for car radio applications.
From: STMicroelectronics TDA2005 20 W Bridge/Stereo Amplifier Datasheet
What is the maximum operating supply voltage for this amplifier?
The absolute maximum DC supply voltage rating is 28 V.
From: STMicroelectronics TDA2005 20 W Bridge/Stereo Amplifier Datasheet
What are the ordering numbers for the bridge and stereo versions of the TDA2005?
The bridge version is ordered as TDA2005M and the stereo version as TDA2005S.
From: ST TDA2005 20W Bridge Amplifier for Car Radio Datasheet
What is the maximum supply voltage the TDA2005 can tolerate?
The device can operate with a supply voltage up to 18 V.
From: ST TDA2005 20W Bridge Amplifier for Car Radio Datasheet
What is the maximum supply voltage the TDA2005 can handle?
The device can tolerate a peak supply voltage of up to 40 V for a 50 ms duration.
From: STMicroelectronics TDA2005 20W Bridge Amplifier for Car Radio Datasheet
What protection features are built into the TDA2005?
The amplifier includes protection against output DC/AC short‑circuit to ground, over‑temperature, load‑dump voltage surge, accidental open ground, and very inductive loads.
From: STMicroelectronics TDA2005 20W Bridge Amplifier for Car Radio Datasheet